Sigma Test And Research Centre

Sigma Test & Research Centre (STRC) providing testing and research facilities worldwide. Visit our website http://bit.ly/2HVkg21

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What are the Advantages of Electrical Testing?

As a business owner, you invest a great deal of time and energy in your company's products, services, infrastructure, and real estate. With all of this personal and financial commitment, the last thing you want to happen is for any of your commercial assets to be destroyed by an unforeseen electrical fire. That is why testing and inspecting your commercial property for electrical faults is one of the most critical activities you can take to safeguard your interests.

Apart from ensuring that all outlets and lighting fixtures are functional and efficient, an experienced electrical inspection will ensure that all electric equipment and systems are properly installed and functioning. The building's wiring is often inspected for signs of weather damage or pest infestation (like rodents, who might chew on the wires). Similarly, careful testing of electrical equipment ensures that all critical business equipment operates properly and does not short circuit or put the system under unnecessary pressure.

Electrical testing and inspection are not always one-step processes. To ensure the continued safety and functionality of your commercial property's electrical systems, it's critical to have inspections and testing performed on a fairly regular basis. Electrical testing is recommended about every five years for commercial properties (you may choose a shorter, more frequent interval depending upon the type of appliances in your building and the complexity of the electrical systems at work).

While it may be tempting to save money and time by avoiding frequent electrical testing and inspection, the risk of fire damage to your building, equipment, and—most importantly—your staff is much too great. Not only may the injury or death of an employee, client, or patron result in major legal difficulties for your organisation, but it can also leave you grappling with grief and shame. Cover all of your bases and ensure the safety of your staff, customers, and property. Rest assured that your efforts will pay off in terms of tranquillity.

Highly Reputable Electrical Testing Services at Sigma Labs

Sigma Labs has built an exceptional reputation in the testing and inspection services. The Electrical Testing Lab at Sigma provides services to a variety of industries, including railroad, aviation, automotive, power generation, power transmission, lighting, solar, metal, and polymer, and conducts evaluations in accordance with a variety of industry standards.

TYPES OF ELECTRICAL TESTING SERVICES :

1.       Battery Testing

2.       Electrical

3.       Environmental

4.       Conductivity ASTM B193

5.       Electrical Transmission

6.       Environmental Influence

7.       Material Conductivity

  Advantages of Electrical Testing Services at Sigma

We can increase the productivity and profitability of our customers by decreasing or eliminating the following:

Business Interruptions: The reality is that power surges, spikes, transients, and insufficient or no preventive maintenance regularly cause damage to your electrical system. These occurrences deteriorate components and finally result in their premature failure. The more energy your facility consumes, the higher the likelihood of a failure. Electrical breakdowns are unavoidable in the absence of preventative maintenance.

DON'T TAKE A CHANCE! Allow us to assist you!

Utility Costs: Without preventive maintenance, the Electrical Distribution System can waste a lot of money in annual electric utility costs! We can assist you in identifying and eliminating these unnecessary costs!

Surge Suppression: Approximately 80% of all transients are generated internally by elevators, motors, heating and air conditioning equipment, and manufacturing equipment starting and stopping. Electrical transients, which are brief bursts of current and/or voltage in a circuit, degrade equipment and are frequently misinterpreted as manufacturer quality or equipment age. We can assist you in developing a surge suppression plan to guarantee that your assets are protected to the fullest extent possible.

Power Quality Analysis: Poor power quality results in data loss and computer equipment malfunction. We can identify and help you eliminate these problems.

Insurance/Certification: Electrical failure costs insurance companies millions of rupees each year. When insurance firms fail, their clients suffer as well. Insurance companies are increasingly urging their consumers to engage in electrical preventive maintenance. It's a win-win situation for everyone.

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Cosmetics Testing Services Laboratory in India

Cosmetics Testing Services Laboratory in India Are you looking for a cosmetics testing lab in India? Sigma is here for you. Visit our website or office and book your test with us. https://bit.ly/3rQ9n9K

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Nutraceutical Testing Laboratory in India

Nutraceutical Testing Laboratory in India Are you looking for a nutraceutical testing laboratory in India? Sigma is here for you. Book your nutraceutical testing with sigma. https://bit.ly/3BqMaOt

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Why is Water Quality Testing Important for our Health Safety?

Do you know that the water we use for various purposes, whether home, agricultural, or commercial, or the glass of water you may be sipping while reading these lines, maybe of poor quality?

According to the 2019 World Bank Report, the worsening quality of water around the world is reducing the economic potential of extremely contaminated places. It also cautions that an invisible water quality problem is endangering human and environmental well-being.

"Water is life's matter and matrix, mother and medium," stated Albert Szent Gyorgyi, a Hungarian biochemist who won the Nobel Peace Prize in Physiology or Medicine. "Without water, there is no life." Water is essential for all activities. However, it is concerning that the quality of water is declining due to a variety of circumstances.

Other simmering factors such as weather and meteorology floods caused by climate change can increase water pollution as pollution from farms, residential lawns, overfilled sewage systems, trash, animal waste, nitrogen phosphorous mixes in waterways, increasing the risk of contamination and increasing the cost of water treatment. Climate change is thought to be having a negative impact on water quality.

Chemical Water Quality Testing Indicator

Several parameters contribute to the determination of water quality testing.

1. Ion chloride:

In natural water systems, the concentration of chloride ions is quite low. It becomes more prevalent in contaminated water. Furthermore, a high concentration of chloride ions makes the water salty and corrodes water pipelines.

2. Ammonia:

The breakdown of organic materials, such as protein and amino acids, raises the concentration of ammonia in water. Furthermore, it rises with the use of chloramine in the water treatment process. NH3 concentrations in groundwater systems are typically 3mg/ltr. It has a distinct flavor and odor when its concentration exceeds 50mg/ltr.

3. Nitrite:

It is a highly unstable intermediate produced during the conversion of NH2 to nitrate. Nitrite is oxidized to nitrate in aerobic conditions but reduced to ammonia in anaerobic conditions. If the percentage of nitrate in drinking water is high, it poses a major health risk to consumers. The blue baby syndrome is a disease that is caused by a high concentration of nitrite in neonates and is characterized by blue skin coloring.

Nitrite levels in drinking water should not exceed 3mg/ltr.

4. Nitrate:

It is the most stable form of oxidized nitrogen. Nitrate is formed in water as a result of organic matter decomposition and atmospheric nitrogen fixation. Similarly to nitrite Nitrate levels in drinking water should not exceed 3mg/ltr. It is because nitrate can be converted to nitrite in newborns' guts, resulting in nitrate poisoning. Nitrate is particularly essential in natural water systems such as lakes and ponds because high nitrate concentrations promote the rapid development of aquatic plants, resulting in eutrophication.

5. Phosphate:

Phosphate is found in water in the forms of H2PO4-, polyphosphate, and organic phosphate. Phosphate in water sources is derived from agricultural wastes, sewage, and industrial effluent. Phosphate is not hazardous to humans, but it is an important chemical in natural water systems such as ponds because high concentrations promote eutrophication.

6. Hardness:

Water hardness is caused only by calcium and magnesium salts. Temporary hardness is caused by calcium and magnesium carbonate and bicarbonate, whereas permanent hardness is caused by calcium and magnesium chloride and sulfate. Water is classed as 9on the basis of calcium carbonate content.

7. BOD (Biological oxygen demand):

Under aerobic conditions, biological oxygen demand represents the amount of oxygen required by living organisms (microorganisms) for the oxidation of biodegradable organic matter present in water.

BOD is a direct measurement of the quality of oxygen required for organic matter biodegradation and an indirect indicator of the quantity of biodegradable organic matter in water.

When water is infused with biodegradable organic materials. To oxidize organic materials, microorganisms use dissolved oxygen. If the rate of oxygen consumption during biodegradation exceeds the rate of solubilization of atmospheric oxygen into water, the level of dissolved oxygen gradually declines.

When the organic matter content is exceedingly high, there is a full loss of dissolved oxygen. This results in an anaerobic condition in the water. Aerobic aquatic organisms cannot thrive under this situation.

Furthermore, if dissolved oxygen is not present, organic matter begins to break down anaerobically, causing a taste and odor problem.

A high BOD score indicates water contamination.

What are the various forms of water quality testing?

There are a variety of water quality tests that water test labs do to assist assess how safe, or even drinkable, water is to be utilized in a residential environment or otherwise.

These several sorts of testing assist evaluate whether specific chemicals or contaminants have infected a body of water and how it should be treated further. Here are some examples of water testing methods.

Bacteria Examinations

Water can be contaminated by a variety of bacterial pollutants. One of the most common and sought-after bacteria is E. coli, which is caused by fecal matter exposure and can cause major health problems if swallowed. Bacteria testing is critical in establishing whether or not water is safe to drink or apply to your skin.

Mineral Examinations

Given how many mineral tests are available, the list may be a thesis paper. Mineral tests that are commonly used and crucial include chlorine and chloride, nitrate and nitrite, lead, copper, iron, zinc, potassium, and sodium.

This broad variety of mineral testing is important and useful in assessing water quality since certain regions or parts of terrain may have more of a buildup of particular sorts of minerals, which informs what kind of mineral treatments the water truly requires to be cleansed.

pH Evaluation

What exactly is pH? Here's a quick refresher on middle school science class if it feels like an age and a day ago. The concentration of hydrogen ions in a solution is measured by pH.

The higher the concentration of these hydrogen ions in a solution, the more acidic the water. Acidity has an impact on the flavor of water, but it can also have an impact on how healthy water is to ingest. Drinking water with acidity that is not balanced enough can make people sick!

Other Testing Methods

Conductivity, odor, sediment, and turbidity are some basic water tests that have nothing to do with chemical testing. These tests, which are not applicable in all cases, produce a measure of the more physical characteristics of a water sample.

Is it clean or hazy from sand and silt? Is it marshy or fresh-smelling? How well does it conduct electricity, and what does this tell us about the mineral content?

Our water testing services can assist a household, business, contractor, or research organization in understanding the water quality with which they are dealing. Get in touch with Sigma Labs today to get started!

Which of the following is the most critical water quality test?

The quality of drinking water reflects the suitability of the water for human use. Water quality is determined by the composition of the water, which is altered by natural processes and human activity.

Water quality is defined by water parameters (physical, chemical, and microbiological), and values that exceed permitted limits endanger human health [1–3]. The World Health Organization (WHO) and the Centers for Disease Control (CDC) establish exposure criteria or safe limits for chemical pollutants in drinking water.

A prevalent misconception about water is that clean water is of high quality, showing a knowledge gap regarding the existence of certain compounds in water. One of the Sustainable Development Goals (SDGs) is to ensure the availability and sustainable management of good-quality water. This is a challenge for policymakers and Water, Sanitation, and Hygiene (WASH) practitioners, especially in light of changing climatic conditions, increasing populations, poverty, and the negative effects of human development.

Water quality examinations will reveal information regarding the waterway's condition. The variations in the quality of the water can be seen by testing it over time. Temperature, pH, turbidity, salinity, nitrates, and phosphates are some of the parameters that can be measured.

Even if the water is clear, it does not necessarily guarantee that it is safe to drink. It is critical that we assess the safety of water by considering the three features listed below (as well as diseases and contaminants):

·         Bacteria, viruses, protozoa, and worms are examples of microbiological organisms.

·         Minerals, metals, and chemicals are examples of chemicals.

·      Temperature, color, odor, taste, and turbidity are examples of physical characteristics.

Water that is safe to drink should contain the following microbiological, chemical, and physical characteristics:

·         pathogenic-free

·         Toxic chemical concentrations are low.

·         Clear

·         Colorless and tasteless (for aesthetic purposes)

When it comes to drinking water quality, most people are concerned about microbiological contamination because it is responsible for the majority of illnesses and deaths caused by ingesting contaminated water.

For information on water testing, please get in touch with our fellow representatives at Sigma labs!

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Nutraceutical Testing Laboratory in India

Natural nutraceutical testing ingredients can be found in a wide range of products that we use on a daily basis, including dietary supplements, cosmetics, some over-the-counter health products, and functional foods. Dietary supplements, cosmetics, some over-the-counter health products, and functional foods are just a few examples (foods that carry some health benefits beyond good nutrition).

Nutraceutical testing ingredients are analyzed to guarantee that excellent goods are produced in accordance with regulatory requirements and compliance, as well as customer safety. Nutraceutical testing is the term used to describe this type of examination of nutraceutical substances. Consider the following facts in order to have a better understanding of nutraceutical testing.

WHAT ARE THE APPLICATIONS OF NUTRACEUTICAL TESTING?

It is standard practice to conduct nutraceutical testing on the following products:

Supplements derived from plants (teas, vitamins, powders, and tinctures)

Foods that have a functional purpose (examples include oatmeal, fortified orange juice, fruits, vegetables, nuts, omega three enriched eggs)

Caffeine-based beverages (nutritional supplements, health food drinks)

Products in their natural state (textiles, cloth, silk, wool, glass, and plastics)

Products that are nutritional in nature (supplements and diet aids)

Juices from fruits and vegetables (raw or organic drinks)

Products and drinks that help athletes perform better in sports (geared toward health-conscious athletes)

Medications such as Viagra and other similar medications (health-enhancing drugs)

Generally speaking, Indian Nutraceuticals may be divided into three primary categories: functional foods, dietary supplements, and herbal/natural goods. Nutraceuticals dominate the Indian nutraceuticals industry, accounting for more than 64 percent of total market revenue.

Nutraceuticals are classified as foods under the Food Safety and Standards Regulations (FSSR) Act, 2006, Rules and Regulations, 2011. In recent years, nutraceuticals have attracted a great deal of attention because of their potential nutritional, safety, and therapeutic impacts.

Recent research has demonstrated that these chemicals are effective in treating a variety of problems. India’s fast-growing food categories include foods and food supplements that claim to provide health advantages.

In different countries, the word is defined differently, although it is typically characterized as a substance that has been extracted from foods and is normally offered in medical forms that are not typically connected with food.

As a substance that offers physiological benefits or provides protection against chronic illnesses, a nutraceutical product can be characterized as follows: It is possible that nutraceuticals will help you live longer by improving your health, delaying the aging process, preventing chronic diseases, increasing your life expectancy, or supporting the structure or function of your body.

Nutraceuticals Testing, in contrast to medicines, are compounds that, in most cases, are not protected by patents or other intellectual property rights. The use of pharmaceutical and nutraceutical chemicals to treat or prevent disease is permissible; however, only pharmaceutical compounds are approved by the federal government.

In the field of nutraceutical proteins, nutritious proteins such as lactose-free milk and protein concentrate are used in baby food compositions.

Ginseng, Echinacea, green tea, glucosamine, omega-3 fatty acids, lutein, folic acid, and cod liver oil are some of the more popular nutraceuticals. The vast majority of nutraceuticals are endowed with a variety of therapeutic qualities.

Microorganisms that are beneficial to the body

Known as probiotics, these live bacteria are useful to the human body because they modulate mucosal and systemic immunity, as well as promote nutritional and microbial balance in the body.

The majority of probiotic medicines now available on the market are made from bacteria that belong to a big group of bacteria known as lactic acid bacteria (e.g. lactobacilli, streptococci, bifidobacterial)

Yeasts, other bacteria, and viruses that might otherwise cause disease are driven out of the human gastrointestinal tract by these microorganisms, which in turn create a mutually beneficial symbiotic relationship with the human digestive tract.

This is accomplished by modifying the intestinal microflora, preventing pathogen adhesion to the intestinal epithelium, competing for nutrients required for pathogen survival, producing an antitoxin effect, and reversing some of the consequences of infection on the intestinal epithelium, such as secretory changes and neutrophil migration, among other mechanisms.

In recent years, nutraceuticals have attracted a great deal of attention because of their potential nutritional, safety, and therapeutic impacts.

Active Ingredients in Nutraceuticals: There are several nutraceuticals available on the market that are designed to provide a variety of health advantages.

The therapeutic benefits of these nutraceuticals are attributed to their many active components, which include curcumin from turmeric, gingerols from ginger, anthocyanins from fruits, and a variety of other active components derived from a variety of sources. Garlic oil, curcumin, vanilla, and/or essential oils are among the most popular products targeted by commercially driven adulteration.

Identification, purity, and microbiological testing are the three most important aspects of basic quality testing for nutraceuticals. In addition to this, there are tests for contaminants such as pesticides, residuals, and heavy metals, among other things.

Nutraceuticals and food components derived from herbal items may be contaminated with pesticides, heavy metals and metalloids, mycotoxins, radiation, and other contaminants, and they may also be adulterated with pharmaceuticals or other substances.

Product validation for consumer usage is critical for establishing the efficacy of dietary supplements and is particularly crucial when validating a product for use in the pharmaceutical industry.

A critical component of fit-for-purpose testing is ensuring that the parameter being assessed is relevant and accurate, as well as being able to withstand regulatory scrutiny and be consistent with quality analytical processes and procedures.

Get in touch with Sigma Labs if you need

nutraceuticals testing services

!

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Wet Wipes Testing Laboratory

Are you looking for wet wipes testing laboratory in Rohini Delhi? Sigma is here for you. Book your wet wipes testing with sigma. Contact Us. https://bit.ly/3qZ9SfS

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Why Sanitary Napkin Test is Necessary for our Health

Do You Know Why a Sanitary Napkin Test Is Necessary for Our Health? Are You Looking for a Sanitary Napkin Testing Laboratory? Contact Sigma.

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What Are the Benefits of Corrosion Testing Services

Are You Looking for a Corrosion Testing Services Laboratory? We Are Here for You. Book Your Test with the Sigma Test and Research Centre. https://bit.ly/3rbBG2g

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How Swab Testing of Kitchen Surfaces (Restaurants/Food Processing Units) can Prevent Food Failures?

The swab test is the cheapest, easiest and fastest way to quickly measure hygiene and the most accurate surface hygiene test possible.

Swabbing warns food companies and food regulators of the safe nature of the food processing sector.

The microbiological examination of food surfaces, appliances, and utensils by using different swab techniques includes the microbiological monitoring of the presence of pathogens.

Its application is –

To check if cleaning and sanitation programs of a food company are appropriate with the 'search and destruction' Mission,

While a food company is concerned with the presence of a pathogen for foodborne diseases in the food processing sector.

Swabbing can provide food business managers and food regulators with valuable knowledge. Food swabbing is also used in foodborne disease inspection, cleaning, and sanitation verification.

Many swabbing techniques exist. The method's preference is also dictated by the familiarity of the operator, access to the nearby laboratory supplies, and limitations.

All methods are not acceptable in all cases, however, so an optimal approach has to be used.

Features and Benefits of Swab Testing -

Product Specialty

Benefits

Moisturizer Swab Neutralizes Sanitizers and detergents

    The weathering agent neutralizes the after-cleaning effect of residual sanitizers and detergents on the surfaces, while maintaining sample integrity if those residues are present

Specific "breakpoint" for swab sticks

    There is a particular breakpoint in the shaft of the swabs used to facilitate the passage of samples through the pathogens.

Moisturizer Swab Neutralizes Sanitizers and detergents

Pre-moistened Swabs

Range of Different Growth Media

High sensitivity and particularity

    The weathering agent neutralizes the after-cleaning effect of residual sanitizers and detergents on the surfaces, while maintaining sample integrity if those residues are present. surfaces, while maintaining sample integrity if those residues are present. Complies with the ISO 18593:2004 regulations.

This enhances species' regeneration from both wet and dry surfaces, enhancing test sensitivity.

A variety of personal media for growth.

There is currently three separate pathogen detection bread available:

Coliforms, which are usually used as a hygiene indicator.

The important source of nutrient toxicity is Salmonella.

Listeria – a foodborne body that causes a number of diseases with high mortality rates.

Sensitivity – detected in 10cm2 of the measured surface <1 organism.

Specificity – high specification standards

The Swab Tests are intended to protect consumers by preventing contamination of dangerous bacteria and eventually, the food we eat. The test requires the owners of a plant to take precautions to avoid pollution, including environmental pathogens, and to verify that risks are monitored. Environmental screening and product inspection are examples of measures to verify microbial hazard regulation.

The following material outlines some of the main advantages of Swab Testing to prevent food failure

·     The implementation of sound manufacturing standards to ensure adequate staffing practices, sanitary construction, and sanitary activities of establishment and machinery.

·     Assess if preventive controls for threats, including environmental pathogens, are required and establish and enforce techniques to manage these pathogens.

·     The controls are monitored and verified, including, where applicable, the checking and verification of controls, timely corrective actions in situations of issues, and the reports of the monitoring and verifying activities needed for the inspection and verification.

·    The main goals are to identify the pathogens through the sanitation surveillance systems as they exist. This way, we can focus more on when, where, and how the diseases have arisen.

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Export of Herbs to the European Market

The EU has an enormous business potential in India and in other countries around the world to sell spices and herbs. India reportedly owns 48% of the World Spice Exchange, which cannot be viewed as a positive position.  Moreover, it’s just 44% of the worth aspect, on the other hand. In the next 10 years, it is expected to rise to the refined center of spices as an emerging market. India exports nearly 180 spice verities to more than 150 countries worldwide.

Of 109 spices in the world according to ISO, India produces nearly 75 distinct spices. Spices are grown in 2.9 million hectares in India. In India, a vast number of people live on this spice cultivation, and due to our country's climate; a lot of cultivation has become possible. Pepper, cardamom, coriander, ginger, and turmeric are the major grown and exported spices. Peppers have the main priority because of their large demand among these spices in the EU.

Demand for Spices and Herbs in Europe

In the 2014–2017 periods, the European imports of spices and herbs have witnessed constant growth. However, developing countries like India make up a large part of the imports. Especially good prospects are offered to leading importers Germany, the UK, the Netherlands, and Spain. Ginger, unpressed pepper, dried capsicum, Curcuma, cinnamon, and cloves have a great promise from the product perspective. Expectedly, these spices lead to a healthier lifestyle and thus these imports will continue to expand in the years ahead.

Which markets in Europe offer spices and herbs the most opportunities?

Well, so far, Germany is the main importer of spices and herbs in Europe. In 2018, the import volume of Germany amounted to € 515 million, or 20% of EU imports in general. Nearly 80% of these German imports were from developed countries, while imports from Europe hit nearly 20%.

Moving forward, in four years, France has developed into one of the main importers of spices in Europe, replacing the Netherlands, from developing countries. The annual average increase in French imports was over 25%. This growth was primarily triggered by the rise in Madagascar vanilla imports. France and Germany have dominated EU vanilla imports, and since 2011 a heavy rise in demand has led to a dramatic increase in the price of vanilla since 2012.

The Netherlands has traditionally been the world's top trader in spices. If the additional estimates had not included vanilla, the Netherlands would be after Germany making it the second-largest importer in Europe.

UK imports count for #4 for spices and herbs, but the UK imports are mostly intended for local markets, unlike Germany, the Netherlands, and France, and re-exports are minimal. Then comes Spain which is at position #5 for the top 5 EU spices and herbs importers. Spain is different from the top 4 since the imports from Europe are very poor.

In the comparatively big import markets of Germany, France, the Netherlands, the UK and Spain, as an Indian Exporter, you are still welcome to keep your choice. These markets are particularly attractive because of the mix of market size and high success record of developed countries.

Not only that, the Brexit (the UK quitting the European Union) has reduced the British Pound value. As a result, industry analysts say that, rather than purchasing from European importers, more British shoppers are starting to purchase directly from developed countries. However, because the situation is still smooth and uncertain, you should track developments closely.

What spices and herbs have the most demand on the European spice and herb market?

The most popular spices are ginger, uncrushed garlic, dried capsicum/pimento, and Curcuma. This is focused on the expectation that these products' good success since 2014 will continue in the years ahead. This is at least a rational inference since these spices are believed to aid in the maintenance of a balanced lifestyle.

The same can be said for spices like cinnamon and cloves, which are traded in smaller quantities but still, have promise.

Below is a more detailed breakdown of European imports by commodity, broken down into three categories:

1.      Big trade volumes of over 10,000 tones;

2.      medium-sized trade volumes of 1,000 to 10,000 tones;

3.      and limited trade volumes of less than 1,000 tones.

What conditions do spices and herbs meet in order to be sold in Europe?

All herbs and spices exported to Europe must be deemed healthy to eat. Additives must be licensed, hazardous chemicals are forbidden, and food packaging information is strictly controlled. Importers' private demands have been almost as relevant as required specifications.  Complying with food protection, efficiency, and environmental requirements are among them. Exporters must keep a close eye on the competition because requirements change constantly. Nearly 80 different pesticide residues, for example, saw their rules updated in 2019.

The European Food Protection Authority (EFSA) is in charge of implementing national food safety regulations and providing a system for official food controls.

The ‘Farm to Fork' method is the cornerstone of this rule. This means that all food, including exporters from developed nations, must be traceable across the entire supply chain. To do so, all food-service operators must integrate the Threat Analysis of Essential Control Points (HACCP) framework into their everyday operations.

Nonetheless, only a limited portion of the goods manufactured and sold in Europe are subject to official (physical) restrictions, since industrial operators, such as importers, bear primary responsibility for their protection. Importers will also perform the bulk of the requisite tests to ensure that the commodity is safe like demanding certificates of quality and sanity.

On the European Commission's website, keep up to date with updates on controls by visiting the Official Controls Regulation.

In addition, the European Union has placed in place rigorous and systematic steps to eliminate toxins in food. The European Commission Legislation defines limit thresholds for particular pollutants in food. This legislation is regularly revised, and in addition to the general food limits, there are also limits on a number of particular items.

Microbiological pollutants, mycotoxins, and pesticide residues are the most important requirements for contaminants in spices and herbs.

In shipments of spices and herbs to the European market, there is no official cap for international bodies. Most European buyers create their own specifications or adhere to the American Spice Trade Association's cleanliness guidelines (ASTA). The maximum prevalence of dead organisms, excreta, molds, and other foreign matter is described by ASTA's cleanliness specification.

Indian Exporters should use preventative steps such as heat control or fumigation to avoid pest pollution. Can use fumigants that have been licensed by the government. In the European Union, fumigants such as methyl bromide and ethylene oxide are prohibited. To stop contamination of foreign bodies, optical, ceramic, and related detectors should be used. Also, if detectors are mounted, manual sorting and eye-hand monitoring are still recommended.

Taking steps to reduce the risk of microbiological contaminants

Salmonella is the most common microbiological contaminant present in spices and herbs.

Salmonella is often spread to spices and herbs by the use of contaminated water, untreated manure as fertilizer, and/or harvesting with dirty hands. In addition, in areas where the drying process is carried out in the open air, animals or birds can become infected with salmonella (often directly on the ground).

For such items, the European regulation on microbiological standards for foods sets limits for pathogenic microorganisms, their poisons, and metabolites, but does not set limits for spices.

To ensure food protection in terms of pathogen microorganisms, exporters should engage in heat sterilization, such as with saturated steam at 121°C. Heat sterilization is favored by European buyers because it is safe, solvent- and radiation-free. You should use the services of a third party in Europe to do the important heat treatment according to your customer's specifications because heat treatment equipment is a capital investment.

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How to Improve Your Agricultural Soil with Soil Testing

Sigma provides you Soil Testing and Agricultural Soil Testing Laboratory Services across India. Book your test with Sigma and get accurate results.

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FSSAI Food Packaging Regulation and Compliance

Fssai food packaging regulation and compliance, please read more regulation and compliance rules on our website sigmatest.org. https://bit.ly/3pcBXBe

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How sigma test is helping meet the Solar power target of India

Checking the soil's thermal resistivity tests the soil's ability to conduct or discharge heat. For designing and installing underground pipelines and transmission cables, the correct understanding of the thermal properties of soil or layer of rendered ground is necessary to prevent premature failures. The current provided by a subterranean power cable can dissipate the heat properly.

And that is why Sigma is all ready to help provide its clients with Solar Thermal Resistivity Test to meet the Solar Power Target of India.

What does Sigma do –

1.       Assists in the planning and construction of underwater pipelines.

2.       Prevents the build-up of heat across power transmission cables.

3.  Measures the heat dissipation properties of the earth in preparation for pipeline construction.

4.      Calculates the best cable requirements for the ground conditions in the region.

5.  Determines when in-situ ground must be replaced with thermal back-fill cable bedding.

It is in the area of Thermal Resistivity Monitoring where we excel, assisting clients in saving time and resources by specialized on-site and laboratory research.

Thermal resistance testing may be done on natural soils or specially built quarried materials. It determines the thermal properties of a material and how well it conducts/resists heat.

When testing natural soils, samples are obtained from various sites and dried and analyzed to determine the thermal resistivity versus moisture content relationship. If the native soil surrounding a cable partly dries out under cable working temperatures, this dried-out curve comes in handy.

Based on the type of the substance and the quality specifications, a range of approaches may be used to measure quarry materials for thermal suitability as cable backfill or bedding.

Operation of the Survey

Before the installation of a cable, soil thermal resistivity testing is usually performed. Testing should ideally take place at the installation's proposed cover depth. For many years, the thermal resistivity of porous materials has been measured using transient line heat source methods. Typically, a portable unit is used and consists of a needle with a heater and temperature sensor inside that meets IEEE 442 and ASTM 5334 requirements. A current is transmitted through the heater after the probe is placed into the ground to a given depth.

To generate power, the solar farm's network of electrical cables and conduit generates a tremendous amount of heat.

This heat must be able to dissipate safely in the materials covering the cables, so the material properties surrounding the conduit must be correct.

Sigma’sgeotechnical team takes soil gathered on-site and replicates field conditions in the lab, compacting the soil sample to the same conditions as building soil. This procedure aids in the selection of the proper conduit/cabling device and guarantees that engineers can build the design to the material's optimum degree of compaction.

Furthermore, Sigma uses a variety of compaction ratios to get to a point where they feel the cabling device can fulfill the designer's target specifications.

Sigma thrives on the motto and is known for ‘going the extra mile,' constantly searching for innovation and opportunities to improve research and help clients save money during renovation.

Reusing natural material in the earth during cabling construction is the most cost-effective - and also the most environmentally sustainable - choice. Sigma uses their experience and scientific skills to identify the most suitable materials, assisting clients in maximizing productivity and effectiveness.

Sigma has a broad range of thermal conductivity monitoring services for a variety of sample sizes and temperatures. The cost of conducting thermal conductivity is determined by a variety of factors.

·         Material that has undergone testing.

·         Tests are on-site and off-site.

·         The temperature at which the experiments must be performed.

If you are interested or have further questions, or want to know more about this, please free to connect with us!

Contact us for male and female condom testing.

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Call on 09560222333

Mail at mail[@]sigmatest[.]org

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How do you know the compressive strength of a rebound hammer?

Sigma Provides Rebound Hammer Test Services, and How Do You Know the Compressive Strength of a Rebound Hammer? Sigma Is Here. Book Your Test with Us. https://bit.ly/3mxhwMr

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ROHS Compliance vs E-waste Management India

Wanted to know about ROHS Compliant or E-waste management. You will get all the information & History about it in this blog. https://bit.ly/3CTTnWT

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What Are Mineral Oil Hydrocarbons?

Hydrocarbons of mineral oil (MOHs) are complex chemical blends. MOHs usually come from crude petroleum. They are primarily made up of hydrocarbons saturated with mineral oil (MOSH) and aromatic mineral oils (MOAH). MOSH consists of open, often rammed hydrocarbons and cyclic, saturated hydrocarbons (usually referred to as paraffin) (commonly named naphthene's). MOAH comprises aromatic monocarbons or polycyclic hydrocarbons. In general, Naphthene and MOAH are rather alkylated. The MOAH content can reach up to 35 per cent depending on crude oil source and refining.

How does MOAH/MOSH enter Food Products?

What are the known contaminant sources?

Mineral oils have a wide range of input pathways that span all stages of food production (raw materials, storage and transportation, production, and packaging materials). Adhesives, printer inks, and packaging materials - especially those made of recycled materials - are the main sources of MOSH/MOAH contamination. Machine and hydraulic oils used in the production and packaging of food are also sources.

Contamination may also be caused by the use of corrugated cardboard-lined transport containers or jute or sisal bags impregnated with oil containing mineral oil (batching oil). MOAH contamination in food comes from a variety of places: MOHs are used as additives in a variety of food contact materials (FCMs), such as plastics, adhesives, rubber utensils, jute and sisal fibres, wax paper and board, and printing inks.

MOHs, e.g., lubricants and defoam, cleaning agents, and non-stick agents, are applied in the processing of food and/or FCMs. MOHs in food can also be found in the environment and in packaging that has been contaminated unintentionally. MOHs, which are primarily derived from mineral-oil-based, non-food grade newspaper inks, are found in high concentrations in food packaging made of recycled paper and board.

The frequent detection of high MOH levels in packaging materials made of recycled paper and board initiates a discussion on how to reduce these contaminations. Recycled paper and board are generally not made of FCM-grade materials. Newspapers, journals and other kinds of paper that are recycled contain e.g., mineral-oil-based printing inks, adhesives, coatings, additives, and contaminants from previous uses. The replacement of mineral-oil-based printing inks would be the first step to reduce the load of MOHs in recycled paper and board in a long-term view. Internal bags or barrier layers are already broadly applied to reduce migration of MOHs from recycled paper and board into the food.

What Foods are affected?

Dry foods with broad surface areas, such as flour, grit, rice, coffee, cocoa, milk powder, spices, bread crumbs, and breakfast cereals, are among the foods affected, according to current information. Because of their lipophilic properties, oils and fats like palm oil, olive oil, sunflower oil, rapeseed oil, and cocoa butter, as well as coconut milk, chocolate, fatty candy, butter, and vegetable fats, are prone to contamination with MOSH/MOAH.

What are the health hazards associated with MOSH/MOAH?

Some MOSH fraction short-chain saturated hydrocarbons have been found to accumulate in various body organs. Animal studies have shown that the liver and lymph nodes are damaged. A variety of alkylated aromatic hydrocarbons in the MOAH fraction are carcinogenic, including some polycyclic aromatic hydrocarbons, for example (PAHs). It's difficult to make a definitive toxicological evaluation of MOSH and MOAH due to the complexities of carbon blends and a lack of scientific evidence.

How is MOAH/MOSH analysed?

The substance to be examined (food or packaging) is crushed and homogenised, and the components to be examined are removed, both using cutting-edge technology. This can be accompanied by a purification process (e.g., with activated aluminium oxide, epoxidation) depending on the sample matrix. Chromatographic solid-phase extraction is used to isolate the MOSH and MOAH fractions. GC-FID (gas chromatography-flame ionisation detection) with large volume on-column injection is used for quantitative research. Owing to a large number of chemical compounds in both fractions, GC-FID cannot be used to analyse individual components.

To characterise substance groups and to prevent oil contamination - this method can differentiate MOSH from POSH, capture fingerprints of traditional mineral oils, and classify natural hydrocarbons of biogenic origin, such as terpenes.

Which Analytic Method do we use?

The method of analysis has been approved.

The analysis is carried out using an automated, online coupled liquid chromatography gas chromatography (LC-GC) and linked flame ionisation detection system after sample preparation (FID). By purifying the extracts and fractionating them into the MOSH or MOAH fractions, the LC serves as a preparative stage. Not only that, Lab go has been offering a modified CEN (DIN EN 16995) approach as an extension to the MOSH and MOAH research in vegetable fats, oils, and fatty foods since its establishment.

If you are interested or have further questions, or want to know more about this, please free to connect with us!

Contact us for male and female condom testing.

Visit our website- https://www.sigmatest.org.

Call on 09560222333

Mail at mail[@]sigmatest[.]org

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Why Should We Do RoHS Compliance Testing of Products?

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